Telos The Link Intercom to Telephone Interface for RTS Clearcom Telex Intercom, US $280 – Picture 0

Telos The Link Intercom to Telephone Interface for RTS Clearcom Telex Intercom, US $280 – Picture 1

Telos The Link Intercom To Telephone Interface For Rts Clearcom Telex Intercom

US $280

Staten Island, New York, United States
Oct 24th

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Up For sale: Telos The Link Intercom to Telephone Interface for RTS Clearcom Telex Intercom This item is in Perfect working condition. This sale includes: 1.Telos The Link 2.Power supply Manual Online: http://telos-systems.com/support/manuals/link.pdf You may be interested in our other items on Ebay! Have a question? Email us or Call us 917-353-5303! The Telos Link solves the problem of interconnecting production intercom systems with dial-up telephone lines. Anyone with access to a telephone, even a cellular phone, can instantly and automatically be connected with your intercom. Digital auto-nulling hybrids on both the telephone and intercom audio paths allows connections to be made without the usual gain and feedback problems, while maintaining natural, full-duplex operation. The result is significantly improved communication capability. Specifications: TECHNICAL SPECIFICATIONS System True digital. Second generation Texas Instruments TMS320C25 processor. 8kHz sampling rate. Digital input and output gain processing, filtering. Trans-hybrid Loss >40dB with pink noise or voice as test input. Test set-up as specified in our Telephone Q & A. Send Level to Phone Line -10dBm average level. Maintained by internal digital AGC. Frequency Response (caller to intercom) 200–3400Hz, ±1 dB. Noise and Distortion (caller to intercom) Distortion: <0. 5% THD+N, measured @ 1kHz at any caller level from -48dBm to -8dBm. Signal-to-Noise >60dB referenced to -18dBm phone level. >72 dB referenced to OdBm phone line level. Monitor Audio Output Three-pin male XLR connector. Active differential. Typical output level OdBm. Will drive 600? . Intercom Interface Bi-lateral current source interface for standard intercom systems. Three-pin XLR female connector. Selectable via front panel switch for channel 1, channel 2, or balanced mode operation. Intercom send and receive level variable from approximately -20dBv to -OdBv. Channel 2/wet mode provides 18V at up to l00ma to power one or two standard belt packs. Four-wire interface is provided via rear panel DB-15 connector. Unbalanced, 600?, level variable from -20dBv to -OdBv. Physical Dimensions 7 1?4” x 1 1?2” x 9 15?32” 18.4cm x 3.8cm x 24cm Power supply External plug transformer. 9V DC, 500ma. Available for 117V/60Hz or 230V/50Hz AC. Optional Accessories Rack mount kits that hold one or two Telos Links in a single rack unit.